IDEM Northwest Regional Office
For assistance with questions regarding the restoration and protection of the Lake Michigan ecosystem, please contact:
Indiana Department of Environmental Management
Northwest Regional Office
330 West US Highway 30 Suite F
Valparaiso, IN 46385
- Phone: (219) 464-0233
- Toll Free: (888) 209-8892
Lake Michigan Programs Contacts
- Lake Michigan Lakewide Action and Management Plan Program (LAMP): Michael Spinar, (219) 464-0437, mspinar@idem.IN.gov
- Lake Michigan Beach Monitoring and Notification Program: Michelle Caldwell, (219) 464-0419, mcaldwel@idem.IN.gov
- Grand Calumet River/Indiana Harbor Ship Canal Area of Concern Remedial Action Plan (RAP) Program: Michael Spinar, (219) 464-0437, mspinar@idem.IN.gov
- Indiana Clean Marina Program:
- Lake, Porter, and LaPorte Counties Only: Michelle Caldwell, (219) 464-0419, mcaldwel@idem.IN.gov
- All Other Indiana Counties: Karen Teliha, (317) 233-5555, kteliha@idem.IN.gov
General IDEM Information
- Main Phone Numbers:
- Submit General Questions or Comments
- Report Environmental Emergencies and Spills (24 Hours a Day)
- (317) 233-7745
- (888) 233-7745 (toll free)
- File a Complaint
- Contact an IDEM Employee
- Request Free, Confidential Compliance and Technical Assistance
- Request Public Records
- Additional IDEM Information